Buy Chinese trumpet flower or hardy gloxinia Incarvillea delavayi 'Snowtop'

Incarvillea delavayi 'Snowtop'

Position: full sun
Soil: moist, fertile, well-drained
Rate of growth: average
Flowering period: May to June
Hardiness: fully hardy
Garden care: Plant the crowns so they are 8-10cm below the surface of the soil, taking care not to damage the fleshy roots. Provide a little light shade during the hottest part of the day in summer and avoid excessive winter wet. A generous layer of mulch will help protect the crowns during excessively cold winters.